42657272

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33119}}^1$

素因数の和:33155

約数の個数: 32

約数和(自身を含む): 95385600

約数和(自身を除く): 52728328

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 33119, 66238, 132476, 231833, 264952, 463666, 761737, 927332, 1523474, 1854664, 3046948, 5332159, 6093896, 10664318, 21328636, 42657272]

約数ペア:

[(1, 42657272), (2, 21328636), (4, 10664318), (7, 6093896), (8, 5332159), (14, 3046948), (23, 1854664), (28, 1523474), (46, 927332), (56, 761737), (92, 463666), (161, 264952), (184, 231833), (322, 132476), (644, 66238), (1288, 33119)]